Move the "platform" wrappers in skia/ext to the skia namespace.

chrome/plugin/webplugin_proxy.cc

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/plugin/webplugin_proxy.h"
 
 #include "base/gfx/gdi_util.h"
 #include "base/scoped_handle.h"
 #include "base/shared_memory.h"
 #include "base/singleton.h"
@@ skipping 337 matching lines @@
     NOTREACHED();
     return;
   }
 
   hdc->Set(CreateCompatibleDC(NULL));
   if (hdc->Get() == NULL) {
     NOTREACHED();
     return;
   }
 
-  gfx::PlatformDeviceWin::InitializeDC(hdc->Get());
+  skia::PlatformDeviceWin::InitializeDC(hdc->Get());
   SelectObject(hdc->Get(), bitmap->Get());
 }
 
 void WebPluginProxy::UpdateTransform() {
   if (!windowless_hdc_)
     return;
 
   XFORM xf;
   xf.eDx = static_cast<FLOAT>(-delegate_->rect().x());
   xf.eDy = static_cast<FLOAT>(-delegate_->rect().y());
@@ skipping 16 matching lines @@
 
   Send(new PluginHostMsg_InitiateHTTPRangeRequest(route_id_, url,
                                                   range_info, existing_stream,
                                                   notify_needed, notify_data));
 }
 
 void WebPluginProxy::OnPaint(const gfx::Rect& damaged_rect) {
   Paint(damaged_rect);
   Send(new PluginHostMsg_InvalidateRect(route_id_, damaged_rect));
 }